Are you sitting down? Good, because the amount of money flowing through Venture Capital investments this year might make you a little weak in the knees. Global venture capital database CB Insights has released its quarterly report on venture funding for the second quarter of 2015, and it’s staggering — more than $32 billion was raised worldwide in the quarter alone, across 1,819 deals. That pushed the dealflow in the year so far to $60 billion — nearly three-quarters of 2014’s...